Rock debris acousto-optic information acquisition device

The utility model relates to a rock debris acousto-optic information acquisition device, and relates to the technical field of oil-gas exploration and development. The rock debris acousto-optic information acquisition device comprises a measuring table and a laser emission device, wherein the measuring table is used for placing rock debris to be measured; the laser emitting equipment is arranged on the measuring table, and the laser emitting equipment can act on the rock debris to be measured to generate rock debris audio information and rock debris laser information; wherein the rock debris acousto-optic information acquisition device comprises an acquisition assembly, and the acquisition assembly is used for acquiring the rock debris audio information and the rock debris laser information. According to the technical scheme disclosed by the invention, the problem that an existing rock debris measurement device only performs measurement by collecting laser information or audio frequency information of rock de